BMW X3 F25 (2010-2014) vio Wiring diagrams

BLK/YEL WIRE BLU/YEL WIRE BRN WIRE DRIVER'S LUMBAR SUPPORT SWITCH DRIVER'S LUMBAR SUPPORT VALVE BLOCK (DRIVER'S SEAT) DRIVER'S SEAT BACKREST WIDTH ADJUSTMENT VALVE BLOCK DRIVER'S SEAT PENUMATIC PUMP GRY/BLK WIRE RED/WHT WIRE RELAY ENERGIZED JUNCTION BOX FUSE (RIGHT SIDE OF DASH) VALVE 1 VALVE 2 VALVE 3 VALVE 4 VIO WIRE

1 2 3 4 5 USB GROUND USB DATA USB VOLTAGE USB DATA SHIELD 1 2 3 SHIELD DATA CABLE DATA CABLE 1 2 MOST BUS SIG MOST BUS SIG AERIAL AMPLIFIER AERIAL DIVERSITY AERIAL SIG AERIAL SIGNAL BLK WIRE BLK/BLU WIRE BLK/BRN WIRE BLK/GRY WIRE BLK/WHT WIRE BLK/YEL WIRE BLU WIRE BRN WIRE BRN/YEL WIRE CAN BUS SIG GND RADIO SIG ON AMBIENT LT CENTRAL GATEWAY MODULE (W/ RADIO BMW PROFESSIONAL, NAVIGATION SYSTEM) COMPUTER DATA LINES SYSTEM DATA CABLE DVD CHANGER (LEFT REAR CARGO AREA) ELECTROCHROMIC INTERIOR REAR VIEW MIRROR ETHERNET DATA FILTER FUSE 118 FUSE 125 FUSE 126 192 119 LATE PRODUCTION EARLY PRODUCTION 1 1 GPS AERIAL SIG GRN WIRE GRN/BRN WIRE GRN/RED WIRE GRY WIRE GRY/RED WIRE GRY/WHT WIRE HEAD UNIT (RIGHT SIDE OF DASH) HOLDER HOT W/ TERMINAL LATE PRODUCTION EARLY PRODUCTION LOW FREQ SIG SHIELD ETHERNET DATA ETHERNET DATA SHIELD MICROPHONE SIG FBAS SIG FBAS SIG MOST DATA BUS CIRCUIT NCA WIRE ORG/ WIRE ORG/GRN WIRE REAR FUSE REAR-WINDOW AERIAL RED WIRE RED/BLK WIRE RED/GRY WIRE RED/VIO WIRE ROOF AERIAL SDARS AERIAL SHIELD VICS AERIAL SIG VIDEO MODULE (LEFT REAR CARGO AREA) VIO WIRE W/ HEAD UNIT HIGH W/ VIDEO MODULE W/O VIDEO MODULE W/O HEAD UNIT HIGH W/O VIDEO MODULE, W/O DVD CHANGER W/O HEAD UNIT HIGH W/O W/ HEAD HEAD UNIT UNIT HIGH HIGH WHT WIRE WHT/BRN WIRE WHT/GRN WIRE WHT/RED WIRE YEL WIRE YEL/BLU WIRE

AUX-IN CONNECTION BLK WIRE BLK/BLU WIRE BLK/BRN WIRE BLK/GRN WIRE BLK/GRY WIRE BLK/RED WIRE BLK/VIO WIRE BLK/WHT WIRE BLK/YEL WIRE BLU WIRE BLU/BRN WIRE BLU/RED WIRE BLU/YEL WIRE BRN WIRE BRN/WHT WIRE EARLY PRODUCTION ENERGIZED JUNCTION BOX (BEHIND RIGHT SIDE OF DASH) FUSE 31 FUSE 170 GRN WIRE GRN/BLU WIRE GRN/BRN WIRE GRN/RED WIRE GRY WIRE GRY/WHT WIRE HEAD UNIT BASIS, W/ CAR INFORMATION HEAD UNIT BASIS, W/O CAR INFORMATION W/O HEAD UNIT HIGH W/ HEAD UNIT HIGH HIFI AMPLIFIER (LEFT SIDE OF CARGO AREA) HOT AT ALL TIMES HOT W/ HOT W/ TERMINAL LATE PRODUCTION LEFT FRONT WOOFER LOW FREQUENCY NCA WIRE RADIO SIGL ON RED WIRE RED/BLK WIRE RED/BLU WIRE RED/VIO WIRE RED/YEL WIRE RELAY ENERGIZED REAR FUSE FUSE (LATE PRODUCTION) (EARLY PRODUCTION) HOLDER RIGHT FRONT MID-RANGE SPEAKER RIGHT FRONT TWEETER RIGHT REAR MID-RANGE SPEAKER RIGHT REAR TWEETER VIO WIRE VIO/BRN WIRE VIO/RED WIRE WHT WIRE WHT/BRN WIRE WHT/BRN) (OR WIRE WHT/GRN WIRE WHT/RED WIRE YEL WIRE YEL/BLU WIRE YEL/BRN WIRE YEL/RED WIRE

1 2 3 4 5 6 7 8 VOLTAGE SPLY 1 2 3 4 5 APIX DATA APIX DATA APIX DATA APIX DATA SHIELD 1 2 3 4 5 USB GND USB DATA USB VOLTAGE USB DATA AERIAL SIG APIX DATA APIX DATA APIX DATA APIX DATA 2 3 4 AUX-IN CONNECTION BLK WIRE BLU WIRE BLUETOOTH AERIAL (BASE OF "A" PILLAR) BRN WIRE CAN BUS SIG CAN BUS SIG CENTRAL INFORMATION DISPLAY COMPUTER DATA LINES SYSTEM GLOVE COMPARTMENT USB CONNECTION GRN WIRE GROUND HEAD UNIT HEAD UNIT BASIS, W/ CAR INFORMATION HEAD UNIT HIGH, W/O CAR INFORMATION NCA WIRE ORG/ WIRE ORG/GRN WIRE RED WIRE RED/VIO WIRE SHIELD TELEMATICS COMMUNICATION BOX VIO WIRE W/ HEAD UNIT HIGH W/O HEAD UNIT HIGH WHT WIRE WHT/BRN WIRE WHT/GRN WIRE WHT/RED WIRE WLAN AERIAL YEL WIRE

BLK WIRE BLU WIRE BRN WIRE FUSE 53 BOX (RIGHT SIDE OF DASH) GRN WIRE GRY WIRE JUNCTION PASSENGER'S SEAT BACKREST ANGLE ADJUSTMENT DRIVE (FRONT PASSENGER'S SEAT) PASSENGER'S SEAT FORWARD/ BACKWARD ADJUSTMENT DRIVE (FRONT PASSENGER'S SEAT) PASSENGER'S SEAT HEIGHT ADJUSTMENT DRIVE (FRONT PASSENGER'S SEAT) PASSENGER'S SEAT TILT ADJUSTMENT DRIVE PASSENGER'S SIDE SEAT ADJUSTMENT SWITCH CLUSTER RED WIRE RED/BLU WIRE RELAY ENERGIZED VIO WIRE WHT WIRE YEL WIRE

BLK/YEL WIRE BLU/YEL WIRE BRN WIRE FRONT PASSENGER'S SEAT BACKREST WIDTH ADJUSTMENT VALVE BLOCK FRONT PASSENGER'S SEAT PNEUMATIC PUMP GRY/BLK WIRE PASSENGER'S LUMBAR SUPPORT SWITCH PASSENGER'S LUMBAR SUPPORT VALVE BLOCK RED/WHT WIRE RELAY ENERGIZED JUNCTION BOX FUSE (RIGHT SIDE OF DASH) VALVE 1 VALVE 2 VALVE 3 VALVE 4 VIO WIRE

ANTI-THEFT ALARM SYSTEM BASIC VARIANT ROOF FUNCTIONS MODULE BRN WIRE BRN/BLK WIRE COMPUTER DATA LINES SYSTEM ELECTROCHROMIC INTERIOR REARVIEW MIRROR FUSE 48 GRN WIRE GRN/BRN WIRE GRY WIRE GRY/BLK WIRE GRY/VIO WIRE HEAD UNIT HIGH BEAM ASSISTANT SENSOR, CONTROL HIGH VARIANT ROOF FUNCTIONS MODULE HOT W/ JUNCTION BOX (RIGHT SIDE OF DASH) JUNCTION BOX ELECTRONICS LIN BUS SIG NCA WIRE ORG/GRN WIRE RELAY ENERGIZED TER 15 SPLY VIO WIRE W/ HIGH VARIANT ROOF FUNCTIONS MODULE W/ BASIC VARIANT ROOF FUNCTIONS MODULE WHT WIRE YEL WIRE

ADJUSTMENT DRIVE BLK WIRE BLU WIRE BRN WIRE CAMERA COMPUTER DATA LINES SYSTEM DRIVER'S DOOR SWITCH BLOCK DRIVER'S EXTERIOR MIRROR FOOTWELL MODULE LIN BUS SIG FRONT PASSENGER'S EXTERIOR MIRROR FUSE 32 GRN WIRE GRN/YEL WIRE HEATING JUNCTION BOX ELECTRONICS K-CAN BUS HIGH K-CAN BUS LOW NAVIGATION SYSTEM NCA WIRE ORG/ WIRE RED/GRY WIRE RELAY ENERGIZED VIO WIRE WHT WIRE WHT/BRN WIRE YEL/BLU WIRE YEL/BRN WIRE YEL/RED WIRE

BLK/BLU WIRE BLK/GRN WIRE BLK/RED WIRE BLK/VIO WIRE BLK/WHT WIRE BLK/YEL WIRE BLU WIRE BLU/YEL WIRE BSD SIG ACT ACTIVATION ACT ACTIVATION COOLANT PUMP SENS SPLY COOLING FANS SYSTEM CRANKSHAFT SENSOR (LOWER REAR OF ENGINE BLOCK) DIGITAL MOTOR ELECTRONICS (DME) CONTROL MODULE (LEFT REAR OF ENGINE COMPARTMENT) EARLY PRODUCTION ELECTRIC THROTTLE VALVE ACTUATOR (THROTTLE VALVE ASSY) HIGH PRESSURE PUMP POSITION SENSOR INTAKE AIR TEMPERATURE/ AIR PRESSURE SENSOR (INTAKE AIR TUBE DUCTING) INTAKE MANIFOLD PRESSURE SENSOR (INTAKE MANIFOLD ASSEMBLY) INTAKE PIPE PRES SENS SENS SIG SENS GND SENS SPLY SENS SPLY LATE PRODUCTION NCA WIRE OIL LEVEL SENSOR OXYGEN SENS SIG OXYGEN SENS SIG VLV ACTIVATION ELEC THROTTLE ACT GND SENS GND RED/GRN WIRE STARTING/CHARGING SYSTEM VIO WIRE WHT WIRE WHT/BLU WIRE WHT/GRN WIRE WHT/GRY WIRE WHT/YEL WIRE YEL WIRE YEL/BLU WIRE YEL/WHT WIRE

ACCELERATOR PEDAL MODULE (ACCELERATOR PEDAL ASSEMBLY) BLK WIRE BLK/GRN WIRE BLK/RED WIRE BLK/WHT WIRE BLU WIRE BLU/BRN WIRE BLU/RED WIRE BLU/YEL WIRE BRN WIRE BRN/BLU WIRE BRN/GRN WIRE BRN/GRY WIRE CAR ACCESS SYSTEM (LEFT SIDE OF DASH) CENTRAL GATEWAY MODULE (LEFT SIDE OF DASH) COMPUTER DATA LINES SYSTEM COOLING FANS SYSTEM DIAGNOSIS SOCKET EXH FLAP SIG FUEL TANK LEAKAGE DIGITAL MOTOR ELECTRONICS (DME) CONTROL MODULE (LEFT REAR OF ENGINE COMPT) EARLY PRODUCTION FLEXRAY BUS SIG FLEXRAY BUS SIG FUEL INJECTORS FUEL TANK LEAKAGE DIAGNOSTIC MODULE (RIGHT REAR WHEELWELL) FUEL TANK LEAKAGE PT-CAN BUS SIG PT-CAN BUS SIG CAR BUS SIG FUSE 139 FUSE 169 FUSE 35 GRN/RED WIRE GRN/YEL WIRE GRY/BRN WIRE HAL SENS SIG HAL SENS SIG HALL SENS GND HALL SENS GND HOT W/ JUNCTION BOX (RIGHT SIDE OF DASH) LATE PRODUCTION NATURAL VACUUM LEAK DETECTION ORG/ WIRE PNK/RED WIRE POWER DISTRIBUTION SYSTEM POWER DISTRIBUTION SYSTEM COOLING FANS SYSTEM PRESSURE SWITCH PT-CAN BUS SIG PT-CAN BUS SIG TERM 15 WAKE UP SIG RED WIRE RED/GRN WIRE RED/GRY WIRE RED/WHT WIRE RED/YEL WIRE RELAY ENERGIZED RELAY ENERGIZED REAR FUSE FUSE 107 HOLDER (REAR COMPT FLOOR BOARD) RELAY HOT AT ENERGIZED ALL TIMES STARTING/ CHARGING SYSTEM TERM 15 SPLY LIN BUS SIG TERM 30 SPLY VIO WIRE WHT WIRE WHT/BLU WIRE WHT/GRN WIRE WHT/GRY WIRE WHT/YEL WIRE YEL WIRE YEL/GRN WIRE YEL/WHT WIRE